2018 Porsche Cayenne III vs. 2021 Jeep Grand Cherokee L V
Dimensions Comparison

Compare the size of two cars side by side and see their differences at a glance. Simply enter the vehicle names, and our tool creates a clear visual comparison of their length, width, and height. This makes it easy to find out which car is longer, wider, or taller, and helps you better understand their overall proportions. Whether you are checking if a car will fit in your garage, comparing everyday models, or exploring larger SUVs, this tool provides a straightforward way to see all key dimensions in one place.

Car #1 Preview Image
2018 Porsche Cayenne IIIChange Car
Car #2 Preview Image
2021 Jeep Grand Cherokee L V (WL)Change Car
Random Comparison

Here’s how the 2018 Porsche Cayenne III and the 2021 Jeep Grand Cherokee L V compare in size:

In terms of length, the 2021 Jeep Grand Cherokee L V comes in at 5204 mm (204.88 in), giving it a 275 mm (10.83 in) (5.3 %) advantage over the 2018 Porsche Cayenne III at 4929 mm (194.06 in). Looking at width, the 2018 Porsche Cayenne III spans 1983 mm (78.07 in), which is 4 mm (0.16 in) (0.2 %) broader than the 2021 Jeep Grand Cherokee L V at 1979 mm (77.91 in). As for height, the 2021 Jeep Grand Cherokee L V reaches 1815 mm (71.46 in), which is 119 mm (4.69 in) (6.6 %) taller than the 2018 Porsche Cayenne III at 1696 mm (66.77 in).

Overall, the 2018 Porsche Cayenne III is wider than the 2021 Jeep Grand Cherokee L V, while the 2021 Jeep Grand Cherokee L V is longer and taller than the 2018 Porsche Cayenne III.

Length
4929 mm194.1 in
5204 mm204.9 in
Width
1983 mm78.1 in
1979 mm77.9 in
Height
1696 mm66.8 in
1815 mm71.5 in

2018 Porsche Cayenne III Side View Left
4929 mm194.1 in πŸ”΄ -275 mm-10.8 in (-5.3%)
2021 Jeep Grand Cherokee L V Side View Left
5204 mm204.9 in 🟒 +275 mm+10.8 in (+5.6%)
2018 Porsche Cayenne III Front View
1983 mm78.1 in 🟒 +4 mm+0.2 in (+0.2%)
2021 Jeep Grand Cherokee L V Front View
1979 mm77.9 in πŸ”΄ -4 mm-0.2 in (-0.2%)
2018 Porsche Cayenne III Rear View
1696 mm66.8 in πŸ”΄ -119 mm-4.7 in (-6.6%)
2021 Jeep Grand Cherokee L V Rear View
1815 mm71.5 in 🟒 +119 mm+4.7 in (+7.0%)
2018 Porsche Cayenne III
2021 Jeep Grand Cherokee L V

Side-by-Side Specs: Dimensions, Weight & More

General Info

Body Style:

SUV
SUV

Model Year:

2018
2021

Production:

2017-2023 Discontinued Model
2021-present Current Model

Dimensions

Length:

4918-4929 mm193.6-194.1 in
πŸ”΄ -286 mm-11.3 in (-5.5%) - πŸ”΄ -275 mm-10.8 in (-5.3%)
5204 mm204.9 in
🟒 +275 mm+10.8 in (+5.6%) - 🟒 +286 mm+11.3 in (+5.8%)

Width:

1983 mm78.1 in
🟒 +4 mm+0.2 in (+0.2%)
1979 mm77.9 in
πŸ”΄ -4 mm-0.2 in (-0.2%)

Width (Folded Mirrors):

-
1964 mm77.3 in

Width (Opened Mirrors):

2194 mm86.4 in
🟒 +45 mm+1.8 in (+2.1%)
2149 mm84.6 in
πŸ”΄ -45 mm-1.8 in (-2.1%)

Height:

1673-1696 mm65.9-66.8 in
πŸ”΄ -142 mm-5.6 in (-7.8%) - πŸ”΄ -119 mm-4.7 in (-6.6%)
1815 mm71.5 in
🟒 +119 mm+4.7 in (+7.0%) - 🟒 +142 mm+5.6 in (+8.5%)

Ground Clearance:

190-210 mm7.5-8.3 in
πŸ”΄ -25 mm-1.0 in (-11.6%) - πŸ”΄ -5 mm-0.2 in (-2.3%)
215 mm8.5 in
🟒 +5 mm+0.2 in (+2.4%) - 🟒 +25 mm+1.0 in (+13.2%)

Trunk Capacity:

645-772 liter22.8-27.3 cu ft
🟒 +158 liter+5.6 cu ft (+32.4%) - 🟒 +285 liter+10.1 cu ft (+58.5%)
487 liter17.2 cu ft
πŸ”΄ -285 liter-10.1 cu ft (-36.9%) - πŸ”΄ -158 liter-5.6 cu ft (-24.5%)

Trunk Capacity (Max):

1605-1710 liter56.7-60.4 cu ft
πŸ”΄ -791 liter-27.9 cu ft (-33.0%) - πŸ”΄ -686 liter-24.2 cu ft (-28.6%)
2396 liter84.6 cu ft
🟒 +686 liter+24.2 cu ft (+40.1%) - 🟒 +791 liter+27.9 cu ft (+49.3%)

Weight Specifications

Curb Weight:

1985-2490 kg4376-5490 lbs
πŸ”΄ -433 kg-955 lbs (-17.9%) - 🟒 +395 kg+871 lbs (+18.9%)
2095-2418 kg4619-5331 lbs
πŸ”΄ -395 kg-871 lbs (-15.9%) - 🟒 +433 kg+955 lbs (+21.8%)

Maximal permitted Weight:

2830-3075 kg6239-6779 lbs
πŸ”΄ -300 kg-661 lbs (-9.6%) - 🟒 +127 kg+280 lbs (+4.3%)
2948-3130 kg6499-6900 lbs
πŸ”΄ -127 kg-280 lbs (-4.1%) - 🟒 +300 kg+661 lbs (+10.6%)

Roof Load:

100 kg220 lbs
-

Tire Specifications

Rims Size:

19-inch rims:
  • 9.5J x 19
  • 8.5J x 19
21-inch rims:
  • 11J x 21
  • 9.5J x 21
18-inch rims:
  • 8J x 18
20-inch rims:
  • 8.5J x 20
21-inch rims:
  • 9J x 21

Tire Size:

  • 255/55 R19 (W:255 | H:55 | D:19)
  • 275/50 R19 (W:275 | H:50 | D:19)
  • 285/40 R21 (W:285 | H:40 | D:21)
  • 285/40 ZR21 (W:285 | H:40 | D:21)
  • 315/35 R21 (W:315 | H:35 | D:21)
  • 315/35 ZR21 (W:315 | H:35 | D:21)
  • 265/50 R20 (W:265 | H:50 | D:20)
  • 265/60 R18 (W:265 | H:60 | D:18)
  • 275/45 R21 (W:275 | H:45 | D:21)

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